What is a DataTable in Ado?

Question

DataTable represents relational data into tabular form. ADO.NET provides a DataTable class to create and use data table independently. It can also be used with DataSet also. Initially, when we create DataTable, it does not have table schema. We can create table schema by adding columns and constraints to the table.

What is the difference between table and DataTable?

Overall, DataTable is meant to act like an excel file while Table doesn't. You could still configure Table to look like DataTable but it would be easier to just use DataTable instead.

What is difference between DataSet and DataTable?

A DataTable object represents tabular data as an in-memory, tabular cache of rows, columns, and constraints. The DataSet consists of a collection of DataTable objects that you can relate to each other with DataRelation objects.

What is DataTable class?

C# DataTable class represents a data table in C#. Code sample in this article demonstrates how to create a DataTable dynamically in C# code and DataTable rows and DataTable columns and display data in a DataGridView control using DataGridView. DataSource data binding.

What is DataTable?

DataTables is a powerful jQuery plugin for creating table listings and adding interactions to them. It provides searching, sorting and pagination without any configuration.

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